Sonos BOOST Wireless Extender

Model: S-BOOST

SKU: 648681 Product ID: 792388

The music streaming solution for unreliable WiFi
  • Enjoy unparalleled Sonos wireless reliability
  • Avoid skips, delays and drops even in homes with wireless problems
  • Also wirelessly connects PLAYBAR with SUB and rear speakers
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    Some homes just don’t get good WiFi. Others have so many wireless devices vying for bandwidth they can bog down the network and make everything sluggish. Still others struggle when they’re asked to broadcast signals to remote rooms. If any of these WiFi issues sound familiar, BOOST can help your Sonos system stream music flawlessly.

    Sonos is the wireless Home Sound System that fills as many rooms as you want with great-sounding tunes.

    Sonos speakers set up easy. Stream via WiFi. Play whatever you’re craving. And amp up every moment with intense, pulse-pounding sound.

    It’s a new, better way to fill each day with the sounds you love. One that will make that place you live feel even more like home.

    Separate. Not equal.
    BOOST creates a separate, dedicated wireless network for use by Sonos, so you can enjoy all your music all over your home without interruption. By creating its own network, BOOST eliminates interference from other wireless devices on your existing WiFi and allows you to stream music wirelessly with superior reliability.

    Stream to any room.
    BOOST has three internal antennas that broadcast in all directions–even through walls and ceilings. That way the music reaches all the rooms where you want it.

    No sweat.
    Plug it in. Connect it to your WiFi router using the Ethernet cable provided. You’re done. You don’t have to have BOOST to set up a Sonos speaker. but it’s good to know it’s there if you need it.

    Key Features

    Reliable. Streams without interference in the most challenging WiFi environments.

    Bypasses your temperamental WiFi to create a separate high-performance wireless network just for Sonos speakers.

    Broadcasts 360° signals through walls and ceilings for flawless coverage.

    Simple setup. Connects directly to your router.


    Device type - Multiroom Speakers

    Portable Audio Type - Wireless Speakers

    Manufacturer's warranty - 1 Year


Rated 5 out of 5 by from Perfect product SONOS BOOST Sonos sound systems are a perfect solution for your entire home. You have the option to add Sonos audio products when required. Perfect sound Perfect sound solutions.
Date published: 2016-11-18
Rated 5 out of 5 by from Boost did its job Happy! Boost ensured my existing but legacy Sonos 3s connected to my new Vodafone NBN (after 8 weeks’ fighting with THREE other ISPs to get connected... sigh).
Date published: 2019-08-23
Rated 5 out of 5 by from Great features, updates alwsysbupdated Bought a few months ago and very pleased with the system.
Date published: 2017-01-27
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^Discounts apply to most recent previous ticketed/advertised price. As we negotiate on price, products are likely to have sold below ticketed/advertised price in stores prior to the discount offer. Prices may differ at Sydney Airport store.